Rubenis Tekstilnayi Ticaret Anonim Sirketi (IST:RUBNS) Piotroski F-Score: 1 (As of Jun. 27, 2026) — 75% Below Median


IST:RUBNS Rubenis Tekstil Sanayi Ticaret Anonim Sirketi IST:RUBNS
80 GF Score
Price ₺23.64
GF Value ₺22.56
Valuation Fairly Valued
! 11 Warning Signs
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What is Rubenis Tekstilnayi Ticaret Anonim Sirketi Piotroski F-Score?

Rubenis Tekstilnayi Ticaret Anonim Sirketi IST:RUBNS -2.31% 80 Piotroski F-Score is 1 as of Jun. 27, 2026, which is 75% below its 10-year median of 4.00. GuruFocus rates IST:RUBNS with a GF Score™ of 80/100 and a GF Value™ of ₺22.56 (Fairly Valued). The stock has 11 warning signs investors should review. Among 1,053 Manufacturing - Apparel & Accessories companies, Rubenis Tekstilnayi Ticaret Anonim Sirketi ranks worse than 99.24% on this metric.

Warning Sign:

Piotroski F-Score of 1 is low, which usually implies poor business operation.

The zones of discrimination were as such:

Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3

Rubenis Tekstilnayi Ticaret Anonim Sirketi has an F-score of 1. It is a bad or low score, which usually implies poor business operation.

The historical rank and industry rank for Rubenis Tekstilnayi Ticaret Anonim Sirketi's Piotroski F-Score or its related term are showing as below:

IST:RUBNS' s Piotroski F-Score Range Over the Past 10 Years
Min: 1   Med: 4   Max: 7
Current: 1

During the past 7 years, the highest Piotroski F-Score of Rubenis Tekstilnayi Ticaret Anonim Sirketi was 7. The lowest was 1. And the median was 4.

Rubenis Tekstilnayi Ticaret Anonim Sirketi  (IST:RUBNS) Piotroski F-Score Explanation

The developer of the system is Joseph D. Piotroski is relatively unknown accounting professor who shuns publicity and rarely gives interviews.

He graduated from the University of Illinois with a B.S. in accounting in 1989, received an M.B.A. from Indiana University in 1994. Five years later, in 1999, after earning a Ph.D. in accounting from the University of Michigan, he became an associate professor of accounting at the University of Chicago.

In 2000, he wrote a research paper called "Value Investing: The Use of Historical Financial Statement Information to Separate Winners from Losers" (pdf).

He wanted to see if he can develop a system (using a simple nine-point scoring system) that can increase the returns of a strategy of investing in low price to book (referred to in the paper as high book to market) value companies.

What he found was something that exceeded his most optimistic expectations.

Buying only those companies that scored highest (8 or 9) on his nine-point scale, or F-Score as he called it, over the 20 year period from 1976 to 1996 led to an average out-performance over the market of 13.4%.

Even more impressive were the results of a strategy of investing in the highest F-Score companies (8 or 9) and shorting companies with the lowest F-Score (0 or 1).

Over the same period from 1976 to 1996 (20 years) this strategy led to an average yearly return of 23%, substantially outperforming the average S&P 500 index return of 15.83% over the same period.


Rubenis Tekstilnayi Ticaret Anonim Sirketi Piotroski F-Score Related Terms


Rubenis Tekstilnayi Ticaret Anonim Sirketi Piotroski F-Score Historical Data

* Premium members only.

The historical data trend for Rubenis Tekstilnayi Ticaret Anonim Sirketi's Piotroski F-Score can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Rubenis Tekstilnayi Ticaret Anonim Sirketi Piotroski F-Score Chart

Rubenis Tekstilnayi Ticaret Anonim Sirketi Annual Data
Trend Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Piotroski F-Score
Get a 7-Day Free Trial N/A 3.00 7.00 5.00 1.00

Rubenis Tekstilnayi Ticaret Anonim Sirketi Quarterly Data
Dec20 Mar21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Piotroski F-Score Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 5.00 2.00 3.00 2.00 1.00

Rubenis Tekstilnayi Ticaret Anonim Sirketi Piotroski F-Score Competitor Comparison

For the Textile Manufacturing subindustry, Rubenis Tekstilnayi Ticaret Anonim Sirketi's Piotroski F-Score, along with its competitors' market caps and Piotroski F-Score data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Rubenis Tekstilnayi Ticaret Anonim Sirketi Piotroski F-Score vs Manufacturing - Apparel & Accessories Industry

For the Manufacturing - Apparel & Accessories industry and Consumer Cyclical sector, Rubenis Tekstilnayi Ticaret Anonim Sirketi's Piotroski F-Score distribution charts can be found below:

* The bar in red indicates where Rubenis Tekstilnayi Ticaret Anonim Sirketi's Piotroski F-Score falls into.


IST:RUBNS
80GF Score
Rubenis Tekstil Sanayi Ticaret Anonim Sirketi IST:RUBNS
Piotroski F-Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

How is the Piotroski F-Score calculated?

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

This Year (Dec25) TTM:Last Year (Dec24) TTM:
Net Income was -34.952 + -56.958 + -96.981 + 45.214 = ₺-144 Mil.
Cash Flow from Operations was 53.23 + -23.227 + -13.267 + -1374.851 = ₺-1,358 Mil.
Revenue was 262.557 + 346.376 + 484.69 + 983.251 = ₺2,077 Mil.
Gross Profit was 64.11 + 60.917 + 51.288 + 121.068 = ₺297 Mil.
Average Total Assets from the begining of this year (Dec24)
to the end of this year (Dec25) was
(3911.431 + 4245.652 + 4512.461 + 4955.948 + 5236.357) / 5 = ₺4572.3698 Mil.
Total Assets at the begining of this year (Dec24) was ₺3,911 Mil.
Long-Term Debt & Capital Lease Obligation was ₺67 Mil.
Total Current Assets was ₺3,264 Mil.
Total Current Liabilities was ₺1,012 Mil.
Net Income was 74.33 + 10.392 + -57.788 + 10.221 = ₺37 Mil.

Revenue was 363.31 + 520.53 + 471.112 + 814.315 = ₺2,169 Mil.
Gross Profit was 122.976 + 112.908 + 172.909 + 51.245 = ₺460 Mil.
Average Total Assets from the begining of last year (Dec23)
to the end of last year (Dec24) was
(3520.866 + 2807.219 + 3248.003 + 3583.327 + 3911.431) / 5 = ₺3414.1692 Mil.
Total Assets at the begining of last year (Dec23) was ₺3,521 Mil.
Long-Term Debt & Capital Lease Obligation was ₺20 Mil.
Total Current Assets was ₺1,339 Mil.
Total Current Liabilities was ₺525 Mil.

*Note: If the latest quarterly/semi-annual/annual total assets data is 0, then we will use previous quarterly/semi-annual/annual data for all the items in the balance sheet.

Profitability

Question 1. Return on Assets (ROA)

Net income before extraordinary items for the year divided by Total Assets at the beginning of the year.

Score 1 if positive, 0 if negative.

Rubenis Tekstilnayi Ticaret Anonim Sirketi's current Net Income (TTM) was -144. ==> Negative ==> Score 0.

Question 2. Cash Flow Return on Assets (CFROA)

Net cash flow from operating activities (operating cash flow) divided by Total Assets at the beginning of the year.

Score 1 if positive, 0 if negative.

Rubenis Tekstilnayi Ticaret Anonim Sirketi's current Cash Flow from Operations (TTM) was -1,358. ==> Negative ==> Score 0.

Question 3. Change in Return on Assets

Compare this year's return on assets (1) to last year's return on assets.

Score 1 if it's higher, 0 if it's lower.

ROA (This Year)=Net Income/Total Assets (Dec24)
=-143.677/3911.431
=-0.03673259

ROA (Last Year)=Net Income/Total Assets (Dec23)
=37.155/3520.866
=0.0105528

Rubenis Tekstilnayi Ticaret Anonim Sirketi's return on assets of this year was -0.03673259. Rubenis Tekstilnayi Ticaret Anonim Sirketi's return on assets of last year was 0.0105528. ==> Last year is higher ==> Score 0.

Question 4. Quality of Earnings (Accrual)

Compare Cash flow return on assets (2) to return on assets (1)

Score 1 if CFROA > ROA, 0 if CFROA <= ROA.

Rubenis Tekstilnayi Ticaret Anonim Sirketi's current Net Income (TTM) was -144. Rubenis Tekstilnayi Ticaret Anonim Sirketi's current Cash Flow from Operations (TTM) was -1,358. ==> -1,358 <= -144 ==> CFROA <= ROA ==> Score 0.

Funding

Question 5. Change in Gearing or Leverage

Compare this year's gearing (long-term debt divided by average total assets) to last year's gearing.

Score 0 if this year's gearing is higher, 1 otherwise.

Gearing (This Year: Dec25)=Long-Term Debt & Capital Lease Obligation/Average Total Assets from Dec24 to Dec25
=66.847/4572.3698
=0.01461977

Gearing (Last Year: Dec24)=Long-Term Debt & Capital Lease Obligation/Average Total Assets from Dec23 to Dec24
=19.506/3414.1692
=0.00571325

Rubenis Tekstilnayi Ticaret Anonim Sirketi's gearing of this year was 0.01461977. Rubenis Tekstilnayi Ticaret Anonim Sirketi's gearing of last year was 0.00571325. ==> Last year is lower than this year ==> Score 0.

Question 6. Change in Working Capital (Liquidity)

Compare this year's current ratio (current assets divided by current liabilities) to last year's current ratio.

Score 1 if this year's current ratio is higher, 0 if it's lower

Current Ratio (This Year: Dec25)=Total Current Assets/Total Current Liabilities
=3264.426/1012.414
=3.22439832

Current Ratio (Last Year: Dec24)=Total Current Assets/Total Current Liabilities
=1339.428/525.346
=2.54961111

Rubenis Tekstilnayi Ticaret Anonim Sirketi's current ratio of this year was 3.22439832. Rubenis Tekstilnayi Ticaret Anonim Sirketi's current ratio of last year was 2.54961111. ==> This year's current ratio is higher. ==> Score 1.

Question 7. Change in Shares in Issue

Compare the number of shares in issue this year, to the number in issue last year.

Score 0 if there is larger number of shares in issue this year, 1 otherwise.

Rubenis Tekstilnayi Ticaret Anonim Sirketi's number of shares in issue this year was 81.988. Rubenis Tekstilnayi Ticaret Anonim Sirketi's number of shares in issue last year was 74.5. ==> There is larger number of shares in issue this year. ==> Score 0.

Efficiency

Question 8. Change in Gross Margin

Compare this year's gross margin (Gross Profit divided by sales) to last year's.

Score 1 if this year's gross margin is higher, 0 if it's lower.

Gross Margin (This Year: TTM)=Gross Profit/Revenue
=297.383/2076.874
=0.14318779

Gross Margin (Last Year: TTM)=Gross Profit/Revenue
=460.038/2169.267
=0.21207071

Rubenis Tekstilnayi Ticaret Anonim Sirketi's gross margin of this year was 0.14318779. Rubenis Tekstilnayi Ticaret Anonim Sirketi's gross margin of last year was 0.21207071. ==> Last year's gross margin is higher ==> Score 0.

Question 9. Change in asset turnover

Compare this year's asset turnover (total sales for the year divided by total assets at the beginning of the year) to last year's asset turnover ratio.

Score 1 if this year's asset turnover ratio is higher, 0 if it's lower

Asset Turnover (This Year)=Revenue/Total Assets at the Beginning of This Year (Dec24)
=2076.874/3911.431
=0.53097549

Asset Turnover (Last Year)=Revenue/Total Assets at the Beginning of Last Year (Dec23)
=2169.267/3520.866
=0.61611746

Rubenis Tekstilnayi Ticaret Anonim Sirketi's asset turnover of this year was 0.53097549. Rubenis Tekstilnayi Ticaret Anonim Sirketi's asset turnover of last year was 0.61611746. ==> Last year's asset turnover is higher ==> Score 0.

Evaluation

Piotroski F-Score= Que. 1+ Que. 2+ Que. 3+Que. 4+Que. 5+Que. 6+Que. 7+Que. 8+Que. 9
=0+0+0+0+0+1+0+0+0
=1

Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3

Rubenis Tekstilnayi Ticaret Anonim Sirketi has an F-score of 1. It is a bad or low score, which usually implies poor business operation.

Frequently Asked Questions Learn more about Piotroski F-Score →
What does a Piotroski F-Score of 1 mean?
Rubenis Tekstilnayi Ticaret Anonim Sirketi (IST:RUBNS) has a Piotroski F-Score of 1 as of Jun. 27, 2026. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on Rubenis Tekstilnayi Ticaret Anonim Sirketi and its competitors. This is 75% below median its historical median of 4.00. Over the past decade, Rubenis Tekstilnayi Ticaret Anonim Sirketi's Piotroski F-Score has ranged from 1.00 to 7.00. According to the industry distribution chart, Rubenis Tekstilnayi Ticaret Anonim Sirketi ranks #1045 out of 1053 companies in the Manufacturing - Apparel & Accessories industry, placing it in the top 99.2%.
Is Rubenis Tekstilnayi Ticaret Anonim Sirketi's Piotroski F-Score too high?
Rubenis Tekstilnayi Ticaret Anonim Sirketi's current Piotroski F-Score of 1 is 75% below median its 10-year median of 4.00. Over the past 10 years, this metric has ranged from a low of 1.00 to a high of 7.00. The Manufacturing - Apparel & Accessories industry median Piotroski F-Score is 5.00. Rubenis Tekstilnayi Ticaret Anonim Sirketi's value of 1 is 80% below this industry median. Based on the distribution chart, Rubenis Tekstilnayi Ticaret Anonim Sirketi ranks #1045 out of 1053 companies in the Manufacturing - Apparel & Accessories industry, which is in the bottom quartile relative to peers. Overall, Rubenis Tekstilnayi Ticaret Anonim Sirketi has a GF Score™ of 80/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Rubenis Tekstilnayi Ticaret Anonim Sirketi's Piotroski F-Score compare to competitors?
According to the Manufacturing - Apparel & Accessories industry distribution chart, Rubenis Tekstilnayi Ticaret Anonim Sirketi ranks #1045 out of 1053 companies for Piotroski F-Score. This places Rubenis Tekstilnayi Ticaret Anonim Sirketi in the lower half of its industry. The industry median Piotroski F-Score is 5.00. Rubenis Tekstilnayi Ticaret Anonim Sirketi's value of 1 is 80% below this benchmark. Historically, Rubenis Tekstilnayi Ticaret Anonim Sirketi's own Piotroski F-Score has ranged from 1.00 to 7.00 over the past decade. While the company's 10-year median is 4.00 vs. the industry median of 5.00, Rubenis Tekstilnayi Ticaret Anonim Sirketi has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Piotroski F-Score for a Manufacturing - Apparel & Accessories company?
The median Piotroski F-Score among Manufacturing - Apparel & Accessories companies is 5.00, based on 1,053 companies in the industry. Companies in the top quartile (top 25%) have a Piotroski F-Score significantly above this median, while those in the bottom quartile fall well below. However, Piotroski F-Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Rubenis Tekstilnayi Ticaret Anonim Sirketi's current Piotroski F-Score of 1 is 80% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Piotroski F-Score mean?
A high Piotroski F-Score can signal that a stock is expensive relative to its fundamentals. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on Rubenis Tekstilnayi Ticaret Anonim Sirketi and its competitors. For the Manufacturing - Apparel & Accessories industry, the median Piotroski F-Score is 5.00 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Rubenis Tekstilnayi Ticaret Anonim Sirketi's current Piotroski F-Score is 1, which is 75% below median its own 10-year median of 4.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Rubenis Tekstilnayi Ticaret Anonim Sirketi stock overvalued right now?
Based on GuruFocus' analysis, Rubenis Tekstilnayi Ticaret Anonim Sirketi (IST:RUBNS) is currently considered Fairly Valued. The stock's GF Value™ is ₺22.56, compared to a current price of ₺23.64 — trading 4.8% above its estimated fair value. The current Piotroski F-Score is 1, which is 75% below median its 10-year median of 4.00 and 80% below the Manufacturing - Apparel & Accessories industry median of 5.00. Rubenis Tekstilnayi Ticaret Anonim Sirketi's overall GF Score™ is 80/100 with 11 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Piotroski F-Score calculated?
Piotroski F-Score is calculated from a company's financial statements. For Rubenis Tekstilnayi Ticaret Anonim Sirketi (IST:RUBNS), the current Piotroski F-Score is 1 as of Jun. 27, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Rubenis Tekstilnayi Ticaret Anonim Sirketi (IST:RUBNS) Overvalued in 2026?

Based on GuruFocus' analysis, Rubenis Tekstilnayi Ticaret Anonim Sirketi stock appears to be overvalued. The current stock price of ₺23.64 is trading 4.8% above its estimated GF Value™ of ₺22.56. GuruFocus considers Rubenis Tekstilnayi Ticaret Anonim Sirketi to be Fairly Valued.

Key valuation signals for IST:RUBNS:

  • Piotroski F-Score: 1 (75% below median its 10-year median of 4.00)
  • GF Value™: ₺22.56 vs. price of ₺23.64 (4.8% above fair value)
  • GF Score™: 80/100 with 11 warning signs
  • Industry Position: 80% below the Manufacturing - Apparel & Accessories median (#1045 of 1053)

No single metric tells the full story. See the IST:RUBNS stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Rubenis Tekstilnayi Ticaret Anonim Sirketi Business Description

Address Telsiz Mahallesi, Zambak Sokak No:6, Zeytinburnu, Istanbul, TUR
Rubenis Tekstil Sanayi Ticaret Anonim Sirketi engages in manufacturing Yarn, Fiber, and Thread. Its product offerings comprise Compact Penye Triko yarn and Compact combed weave yarn.
80GF Score

Get the complete analysis for IST:RUBNS

Piotroski F-Score is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₺23.64
Price
₺22.56
GF Value